In this article I will review the Alugear Aero Boost Chainring for Shimano Direct Mount, which is one of the very few aero chainrings for a mountain bike. I’m riding a Rotor no-Q Aero chainring on my Canyon Ultimate CF SLX 8 and a Wolf Tooth Aero Chainring for Shimano GRX 820 on the Canyon CF SL 8 gravel bike.
Aero Chainring
Wolf Tooth Aero Chainring for Shimano GRX 820 Hollowtech II Cranks
In this article I will review the Wolf Tooth Aero Chainring for Shimano GRX 820 Hollowtech II cranks on the Canyon CF SL 8 gravel bike. It is a 46T Aero chainring, and one of the very few Aero chain rings available for gravel bikes. The only other brand with an Aero chainring for gravel is Alugear.